35-year-old Murray (who you’ll surely remember from his time on One Tree Hill) and his wife, 32-year-old actress Sarah Roemer, are already the proud parents to a one-year-old son (whose name they’ve kept a secret) who’s surely super thrilled to be the big brother to a teeny new baby girl.

Taking to Instagram to share a pic of his little one’s hand holding onto his finger, Murray added the caption, “Don’t worry little girl you can hold on as tight as you want for as long as you want, I’m already yours & I’ll never let go😚👶😌👨‍👩‍👧‍👦.” Excuse our while our hearts melt.

He added, “I’ve now two incredible women in my life. My son & I are two lucky guys. @rooeemer 😎❤️.” We have to agree, while adding that it seems like they’re a pretty lucky family. Congratulations!

Desirée O is a ‘Professional Bohemian’ who loves anything and everything related to the arts, entertainment, and pop culture. She ADORES being a ‘Newsy’ for Brit + Co, covering all of the latest tidbits of awesomeness that you want to read about. When she’s not writing, she’s either making messy art, going on long adventurous walks with her camera, or poking around over at bohemianizm (http://www.bohemianizm.com/). You can find out about Desirée O and her work at http://DesireeO.com/ or follow her on Twitter @DesireeO.